A Comparative Computerized Occlusal Analysis of Conventional Complete Denture and Single Implant Supported Mandibular Overdenture

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2021/04/033054

Enrollment

Registered

2021-04-23

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: K081- Complete loss of teeth

Interventions

Intervention1: single implant supported overdenture: Measured percent bilateral force difference, max biting occlusal force and number of tooth contacts Control Intervention1: Conventional complete de

Eligibility

Inclusion criteria

Inclusion criteria: â?? Patients should be completely edentulous for at least six months, first-time denture wearer, and of age group between 50-74 years. â?? Patient having a minimum of 10mm bone length and width of 4.5mm in the mandibular symphyseal region. â?? The patient having an Angle class 1 jaw relationship. â?? Patients who give a positive written informed consent

Exclusion criteria

Exclusion criteria: 1.Any history of metabolic or systemic disease affecting the integration of implant or connective tissue health surrounding implant. 2.Any logistic or physical reason that could affect follow-up. 3.History of radiation therapy to head and neck. 4.History of drug or alcohol abuse. 5.Heavy smokers. 6.Unrealistic expectations. 7.Insufficient primary stability of implant. 8.History of temporomandibular disorders

Design outcomes

Primary

Measure	Time frame
1. To evaluate number of occlusal tooth contacts (tooth contact from canine to second molar area) in centric occlusion in single implant retained mandibular overdenture and conventional complete denture patient using computerized occlusal analysis system after 48hr, 3month and 6month of insertion of denture. 2 To evaluate percent maximum occlusal force Timepoint: 48hr, 3 month and 6 month	—

Secondary

Measure	Time frame
1.To evaluate bilateral force difference (% difference between left chewing area and right chewing area from canine to second molar area) 2. To compare the number of occlusal tooth contacts, percent maximum occlusal force and bilateral force difference Timepoint: 48hr, 3month and 6 month	—

Countries

India

Contacts

Public ContactDr Dheeraj Kumar Kohli

AIIMS, New Delhi

drdheerajkoli@gmail.com9958661988

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026